Inventor

KAMIKAWA YOSHIYUKI

2 patents

Patents

2 patents

US4364251ADec 21, 1982

Method and apparatus for cold-working annular workpieces

KOBE STEEL LTD39 citations88

US4470446ASep 11, 1984

Method and apparatus for detecting molten metal surface level in a mold

KOBE STEEL LTD12 citations67